How are dogs an example of selective breeding? Which two characters would you like to have in the off spring?

There are over 400 breeds of dog in the world and all are maintained as pure-bred stocks through selective breeding, which aims to maintain a closed genetic lineage. Most dog traits follow simple genetic rules. Traits are often referred to as being dominant or recessive.

Explanation:

sex cells are usually half's then they find another half and make a fertilize egg

her next move would be to use agarose gel electrophoresis to separate the dna molecules of varying length and create a dna fingerprint.